Web30 aug. 2024 · NPR's Science Desk begs to differ. They've been studying sweat this summer, and Ari Daniel has the latest in sweat-sensing technology. ARI DANIEL, BYLINE: To learn about all that our individualized sweat has to tell us, I headed over to Epicore Biosystems, a startup based in Cambridge, Mass. (SOUNDBITE OF FOOTSTEPS ON … Web30 jul. 2024 · "It could have been so much worse," says Sarah Everts, the author of a new book called The Joy of Sweat, that is all about, you guessed it, the science of sweating. Turns out human sweat — our body's air conditioning system — is really pretty tame on the "yuck" scale of animal cooling methods.
Astronauts’ well-kept secret: ‘Space has a smell’
Web10 jun. 2024 · "We recycle about 90% of all water-based liquids on the space station, including urine and sweat," said NASA astronaut Jessica Meir. The toilet will feed pre-treated urine into a system which... Web10 sep. 2024 · Several NPR science staffers braved the heat this summer to get the dirt on sweat. These lessons are based on their reporting: 1. Sweat keeps you cool by turning into a gas Let's start with... film boruto episode terakhir
What happens to astronaut poop? NASA finally has an answer
Web15 aug. 2024 · Baker says sweat is released from special glands in the skin called ecrine glands. BAKER: We have about 2 to 4 million glands across our body surface. And this ecrine sweat is composed mostly of water and salt. PALCA: So that's what sweat is - basically just salt and water from the spare liquid sloshing around in your body. Web22 jun. 2024 · Space station astronauts exercise two hours every day to counter the muscle- and bone-withering effects of weightlessness, quickly leaving their workout clothes sweaty, smelly and stiff. Their T-shirts, shorts and socks end up so foul that they run through a pair every week, according to Leland Melvin, a former NASA astronaut and NFL ... Web22 aug. 2024 · Humans' ability to sweat is useful on Earth — but when people go up into space, they find that perspiring in zero gravity presents some unique challenges. What happens to sweat in outer space (Hint: There's no gravity to help it … film bororo